﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp2
{
    class Jian : Calculate
    {
        public Jian(int a, int b):base(a,b)
        { 
          
        }
        public override void DisplayResult()
        {
            base.DisplayResult();
            Console.WriteLine("相减差为："+(A-B));
        }
    }
}
